If you can justify the cost then order of preference would be:
New RS6
M5
Or if you want to keep the costs in the mildly sensible area:
Type 25 (Cosworth)
And if you decide you cant justify the cost then:
VXR
New Sti
Evo X
Evo 9 GT
old as th ejoke is it never ceases to make me chuckle when clarkson and hammond crash into james mays cars, or open their doors onto his car etc.
quality
Cheers mate, I just want to try a few settings to understand better how it affects the handling characteristics.
Im sure Mark will point me in the right direction